Default Event & Parameters
Default Event & Parameters
Default Parameters
The value assigned to event parameters must be 100 characters or fewer
| Parameters | Description |
|---|---|
| language | - |
| page_location | 420 characters or fewer |
| page_referrer | 300 characters or fewer. |
| page_title | 300 characters or fewer. |
| screen_resolution | - |
Default Events
| Parameters | Platform | Description |
|---|---|---|
| session_start | Web、App | when a user engages the app or website |
| user_engagement | Web、App | when the app is in the foreground or webpage is in focus for at least one second. |
| click | Web | each time a user clicks a link that leads away from the current domain |
| scroll | Web | the first time a user reaches the bottom of each page (i.e., when a 90% vertical depth becomes visible) |